Boyesen Power Reed Dualstage Honda/Yamaha Cr60-80 82-85, Yz80 80-84, Yz100 76-83 Controls GEAR OIL RACING PRO SAE

GEAR OIL RACING PRO SAE 10W/40 is a special product for MOTOREX Racing Support

YZ450FX 24-

250 RR 20-23

functionality and comfort

Boyesen Power Reed Dualstage Honda/Yamaha Cr60-80 82-85, Yz80 80-84, Yz100 76-83 Controls GEAR OIL RACING PRO SAEOne reed petal is NOT enough! Boyesen's revolutionary dual stage reed design delivers more usable power than stock. Stock single stage reeds operate most effectively within a relatively narrow RPM range and are limited because of the single stage design. Boyesen's one soft reed on top of one firm flow through reed gives you a wide range of intake control, plus increased intake velocity. Your original reeds can't possibly duplicate that performance.